6mm Bore Bearing - 21mm Round Nylon Pulley U-Groove Track Roller Bearing 6x21x10mm Outer Diameter - 1 inch (1") SW10GUU 5/8" Bore linear motion

SW10GUU 5/8" Bore linear motion ball bushings/bearings

DSG20H Ballscrew Nut Bracket Housing

SW20GUU Linear Motion Ball Bushings

🟢 Handles combined axial and radial loads

6mm Bore Bearing - 21mm Round Nylon Pulley U-Groove Track Roller Bearing 6x21x10mm Outer Diameter - 1 inch (1") SW10GUU 5/8" Bore linear motion6mm Bore Bearing with 21mm Round Nylon Pulley U Groove Track Roller Bearing 6mm x 21mm x10mm Round Nylon Pulley U Groove Track Roller Bearing, dimensions are 6x21x10 BU0621 10 Round Nylon Pulley U Groove Track Roller Bearing Pulley U groove with a steel ball bearing Standard: Metric Size: 6mm x 21mm x 10mm Inner diameter (Bore): 6mm Outer diameter: 21mm Tire Width: 10mm Quantity: 1 Bearing